package com.tomatozq163.sharding.service;

import java.util.List;
import java.util.Map;
import com.tomatozq163.sharding.entity.User;
import com.github.pagehelper.Page;

public interface UserService {
	User get(String id);
	boolean exist(String id);
	int insert(User model);
	int update(User model);
	int delete(String id);
	List<User> list();
}